2096010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 6393600

約数和(自身を除く): 4297590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1109, 1890, 2218, 3327, 5545, 6654, 7763, 9981, 11090, 15526, 16635, 19962, 23289, 29943, 33270, 38815, 46578, 49905, 59886, 69867, 77630, 99810, 116445, 139734, 149715, 209601, 232890, 299430, 349335, 419202, 698670, 1048005, 2096010]

約数ペア:

[(1, 2096010), (2, 1048005), (3, 698670), (5, 419202), (6, 349335), (7, 299430), (9, 232890), (10, 209601), (14, 149715), (15, 139734), (18, 116445), (21, 99810), (27, 77630), (30, 69867), (35, 59886), (42, 49905), (45, 46578), (54, 38815), (63, 33270), (70, 29943), (90, 23289), (105, 19962), (126, 16635), (135, 15526), (189, 11090), (210, 9981), (270, 7763), (315, 6654), (378, 5545), (630, 3327), (945, 2218), (1109, 1890)]